Watch HyunA, Taemin, MONSTA X, and Nine Muses A on August 6th 'Show! Music Core'!

MBC's 'Show! Music Core' is back for its weekly show featuring performances by your favorite artists!

On this episode,HyunAreturned with "How's This",MONSTA Xmade a comeback with "Stuck",UP10TIONmade their comeback with "Tonight",Oh My Girlcame back with "A-ing",Badareturned with "Summer Time", andNine Muses Adebuted with "Lip2Lip".Taeminalso performed Korean version of his Japanese track "Goodbye".

Other performers of the night wereF.T. Island,Eric Nam,SONAMOO,G-Friend,NCT 127,ASTRO,Snuper,Dahee,Z:on, andJoy.

Check out the performances below!

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COMEBACK: MONSTA X

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COMEBACK: UP10TION

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COMEBACK: Oh My Girl

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COMEBACK: Bada

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DEBUT: Nine Muses A

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SPECIAL: Taemin

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F.T. Island

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Eric Nam

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SONAMOO

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G-Friend

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NCT 127

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ASTRO

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Snuper

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Dahee

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Z:on

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Joy

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